CN204265520U - Waterpower promotes ventilation water distribution system - Google Patents
Waterpower promotes ventilation water distribution system Download PDFInfo
- Publication number
- CN204265520U CN204265520U CN201420765864.8U CN201420765864U CN204265520U CN 204265520 U CN204265520 U CN 204265520U CN 201420765864 U CN201420765864 U CN 201420765864U CN 204265520 U CN204265520 U CN 204265520U
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- China
- Prior art keywords
- water
- power house
- wind wheel
- impeller
- distribution system
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Biological Treatment Of Waste Water (AREA)
Abstract
The utility model discloses waterpower and promote ventilation water distribution system, it comprises power house, power house side is provided with water inlet pipe, water impeller is provided with in power house, the water outlet of water inlet pipe aims at water impeller, and be provided with wind wheel above power house, the output shaft of water impeller wears power house and is connected with wind wheel, wind wheel is communicated with air, is air outlet below power house.The utility model utilizes low pressure water for power, and low pressure water slug water impeller also utilizes the output shaft of water impeller to drive wind wheel, ensureing stable air imbibed quantity, achieving providing stable airflow in tower biological filter.By the flowing downward of airflow sucked, make sewage have little time to merge into stock, enter in the filler below power house quickly and evenly by drops, improve the utilization ratio of filler.Even if under the condition not having electric power or wind-force, the wastewater treatment efficiency of tower biological filter also can be ensured.
Description
Technical field
The utility model relates to waterpower and promotes ventilation water distribution system, particularly relates to a kind of waterpower be arranged in tower biological filter and promotes ventilation water distribution system.
Background technology
At present, in some sewage disposal devices, often tower biological filter can be used.Such as, application number is 201220277722.8, patent name is " life, production waste treatment system " utility model patent in, disclose one way of life, production waste treatment system, comprise sewage water inlet pipe, described sewage water inlet pipe is connected with the grille well for tackling larger suspended substance or floating matter in sewage, pulse water distributing device is provided with in described grille well, described grille well water outlet is connected with hydrolysis acidification pool, throw in described hydrolysis acidification pool and have spherical suspending filling material, the water-in of described hydrolysis acidification pool water outlet above a transfer lime and tower biological filter is connected, be positioned at tower biological filter inner chamber and be filled with filler, water outlet below described tower biological filter and a settling bowl are connected, throw in described settling bowl and have light filler, described settling bowl water outlet is connected with for discharging the delivery pipe reaching emission request sewage.
The tower biological filter structure mentioned in this patent, is also provided with ventilation system in it.The structure of current ventilation system is generally: arrange wind wheel at the top of tower biological filter, drives wind wheel to rotate, thus by air intake tower, carry out aeration, oxygenation, ventilation etc. to the filler in tower by natural wind.The air capacity sucked by above mode is limited to environmental factors, in the place that wind resource is abundant, can suck enough oxygen; But, in the place of wind resource deficiency, be drawn into the air capacity wretched insufficiency in tower, filler cannot be met and carry out the requirement such as aeration, oxygenation.Meanwhile, the air by sucking carries out water distribution to sewage.Due to the uncertainty of wind resource, make the air capacity sucked also have uncertainty, uniform water distribution cannot be carried out to sewage, cause in the more difficult uniform infiltration filler of sewage, reduce the overall service efficiency of filler.
Summary of the invention
In order to overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of water distribution evenly and do not need electric power, ensures that the waterpower that wind wheel can suck enough air promotes ventilation water distribution system.
The utility model waterpower promotes ventilation water distribution system, it comprises power house, power house side is provided with water inlet pipe, opposite side is provided with rising pipe, is provided with water impeller in power house, and the water outlet of water inlet pipe aims at water impeller, wind wheel is provided with above power house, the output shaft of water impeller wears power house and is connected with wind wheel, and wind wheel is communicated with air, is air outlet below water impeller.
Further, what flow through in described water inlet pipe is low-pressure water.
Further, the pressure of the low-pressure water in described water inlet pipe is 0.08-0.16MPa.
Further, described water inlet pipe one end is connected with water pump.
Further, described water impeller is set in output shaft one end, and wind wheel is set in the other end of output shaft.
Further, described ventilation water distribution system is arranged in tower biological filter, is provided with filler below power house.
Compared with prior art, the utility model has following beneficial effect: the utility model utilizes low pressure water for power, low pressure water slug water impeller also utilizes the output shaft of water impeller to drive wind wheel, ensureing stable air imbibed quantity, achieving providing stable airflow in tower biological filter.By the flowing downward of airflow sucked, make sewage have little time to merge into stock, enter in the filler below power house quickly and evenly by drops, improve the utilization ratio of filler.Even if under the condition not having electric power or wind-force, the wastewater treatment efficiency of tower biological filter also can be ensured.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Fig. 1 is the structural representation that the utility model waterpower promotes ventilation water distribution system.
Embodiment
Below in conjunction with embodiment, the utility model is described in further detail:
The utility model waterpower promotes ventilation water distribution system, it comprises power house 1, power house 1 side is provided with water inlet pipe 2, water impeller 4 is provided with in power house 1, the water outlet of water inlet pipe 2 aims at water impeller 4, and be provided with wind wheel 5 above power house 1, the output shaft 41 of water impeller 4 wears power house 1 and is connected with wind wheel 5, wind wheel 5 is communicated with air, is air outlet and water outlet 11 below water impeller 4.
What flow through in described water inlet pipe 2 is low-pressure water.Adopt above structure, by the water slug water impeller 4 of water inlet pipe 2 mesolow, thus drive water impeller 4 to rotate, because the output shaft 41 of water impeller 4 is connected with wind wheel 5, and then drive wind wheel 5 to rotate; The rotation of wind wheel 5 forms air swirl, by air intake power house 1.The fresh air sucked carries out aeration, oxygenation, ventilation etc. to the Working environment in power house 1.Meanwhile, the air flow current downflow of suction, makes the sewage promoting water impeller 4 have little time to merge into stock, enters in the filler 3 below power house 1 quickly and evenly by drops, improve the detergent power of filler 3 pairs of sewage.
Preferably, the pressure of the low-pressure water in described water inlet pipe 2 is 0.08-0.16MPa.
Described water inlet pipe 2 one end is connected with water pump (not shown), by the work of water pump, controls the hydraulic pressure of water inlet pipe.
Described water impeller 4 is set in output shaft 41 one end, and wind wheel 5 is set in the other end of output shaft 41, thus the rotation of water impeller 4 can drive wind wheel 5 to rotate.
Embodiment 1
In this embodiment, described ventilation water distribution system is arranged in tower biological filter, below power house 1, is provided with filler 3.The Sewage shock water impeller 4 of water inlet pipe 2 mesolow, thus drive water impeller 4 to rotate, water impeller 4 drives wind wheel 5 to rotate further.By air intake power house 1 in wind wheel 5 rotation process.
Light weight is loaded in tower biological filter below power house 1, the filler that specific surface area is large and porosity is high, enter the air flow current downflow of power house, sewage is spread in filter material surface equably, sewage relies on the action of gravity filler that flows through from top to bottom to form water membrane, airflow fully contacts with the microbial film three-phase be attached on filler, when sewage is by filler, filler has retained the suspended substance in sewage, colloid in sewage and dissolved matter are adsorbed on the surface of oneself simultaneously, organism wherein makes microorganism breed to get up to define microbial film very soon, these microorganisms have been adsorbed again in sewage further in suspending, the organism of colloid or solubilised state.
Oxygen required for microorganism growth is from the airflow of sewage and suction, constantly supplement the dissolved oxygen lost, accelerate mass transfer velocity and biomembranous renewal speed, improve the organic loading that unit volume filler is born, the large quantity of air stream sucked carries out aeration, oxygenation, ventilation etc. to microorganism, thus the organic loading that guarantor unit's volume filler is born, improve the decontamination effect improving of sewage.Simultaneously due to the souring of sewage, aging microbial film constantly comes off, and new microbial film constantly grows again, and the microbial film come off flows out filter tank with current, carries out moisture film separation to settling bowl.
Claims (6)
1. waterpower promotes ventilation water distribution system, its spy is being: it comprises power house, power house side is provided with water inlet pipe, water impeller is provided with in power house, the water outlet of water inlet pipe aims at water impeller, and be provided with wind wheel above power house, the output shaft of water impeller wears power house and is connected with wind wheel, wind wheel is communicated with air, is air outlet and water outlet below water impeller.
2. want the waterpower described in 1 to promote ventilation water distribution system according to right, its spy is being: what flow through in described water inlet pipe is low-pressure water.
3. want the waterpower described in 2 to promote ventilation water distribution system according to right, its spy is being: the pressure of the low-pressure water in described water inlet pipe is 0.08-0.16MPa.
4. want the waterpower described in 1 to promote ventilation water distribution system according to right, its spy is being: described water inlet pipe one end is connected with water pump.
5. want the waterpower described in 1 to promote ventilation water distribution system according to right, its spy is being: described water impeller is set in output shaft one end, and wind wheel is set in the other end of output shaft.
6. want waterpower described in 1 to promote ventilation water distribution system according to right, its spy is being: described ventilation water distribution system is arranged in tower biological filter, is provided with filler below power house.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420765864.8U CN204265520U (en) | 2014-12-08 | 2014-12-08 | Waterpower promotes ventilation water distribution system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420765864.8U CN204265520U (en) | 2014-12-08 | 2014-12-08 | Waterpower promotes ventilation water distribution system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204265520U true CN204265520U (en) | 2015-04-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420765864.8U Active CN204265520U (en) | 2014-12-08 | 2014-12-08 | Waterpower promotes ventilation water distribution system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204265520U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105532530A (en) * | 2015-12-23 | 2016-05-04 | 宁波江北怡和工业设计有限公司 | Self-cleaning fish tank |
| CN105557610A (en) * | 2015-12-23 | 2016-05-11 | 宁波江北怡和工业设计有限公司 | Fish tank with automatic cleaning function |
-
2014
- 2014-12-08 CN CN201420765864.8U patent/CN204265520U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105532530A (en) * | 2015-12-23 | 2016-05-04 | 宁波江北怡和工业设计有限公司 | Self-cleaning fish tank |
| CN105557610A (en) * | 2015-12-23 | 2016-05-11 | 宁波江北怡和工业设计有限公司 | Fish tank with automatic cleaning function |
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|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |